For some patients, based on the cause of the swallowing difficulty, thickened liquids can be easier to swallow because the increased viscosity will slow the liquid transport down. However, this should be determined by a swallowing therapist to make sure that thickened liquids are appropriate.

Jan 27, 2015 - For patients with head and neck cancers undergoing radiation therapy, an exercise regimen is better than a repetitive swallow regimen for swallowing function, according to a study published in the February issue of Head & Neck.